Masione 7.4V 2100mAh Ni-MH KNB-31 Replacement Battery for KENWOOD KNB-32N TK-2180 TK-3180K Brand New | Ni-MH | 7.4 V | 2100mAh | Black Compatible with Kenwood TK-2180 TK-3180 TK-5210 TK-3185 Batteries are made with the highest quality materials CE FCC RoHS Certificates 30 days money back and 1 year warranty